Linke Turbidity factor, Ozone, Water Vapor and Angstroembeta

This service serves monthly climatological values of Linke Turbidity factor (Tl) for air mass 2, ozone (O3), water vapor (WV) and Angstroembeta(å). This is an outcome of the SoDa project which ended in 2003. New Tl values (2010) have also been computed by are not yet available on our SoDa website.

The data are available worldwide, for any geographical location, any month and any elevation. Provider: Meteotest, Switzerland.